Quick answers
- Which hospitals does Jan J. Shim work at?
- Medicare's official clinician data lists Jan J. Shim at 1 hospital: Englewood Hospital and Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Jan J. Shim see patients?
- Medicare's clinician data lists 2 practice locations, including Englewood Cliffs, NJ and Great Neck, NY. Call before your visit to confirm the address.
- What is Jan J. Shim's specialty?
- Medicare lists Gastroenterology as the primary specialty, and also Internal Medicine.
- Does Jan J. Shim accept Medicare assignment?
- Yes. Medicare's clinician data says Jan J. Shim accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- Does Jan J. Shim offer telehealth?
- Medicare's clinician data says Jan J. Shim offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Jan J. Shim?
- (201) 945-6564, as listed in official Medicare / NPI Registry data.
- What is Jan J. Shim's NPI number?
- 1265417299. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Jan J. Shim works
Medicare's Facility Affiliation Data lists Jan J. Shim at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Englewood Hospital and Medical CenterEnglewood, NJ · Acute Care Hospital · CCN 310045
Practice locations
Addresses where Jan J. Shim is enrolled with Medicare (CMS data updated 2026-10-02).
- 140 Sylvan Ave, Suite 101aEnglewood Cliffs, NJ 07632 (201) 945‑6564
- 233 E Shore Rd, Suite 101Great Neck, NY 11023 (516) 487‑2444
Group practices
Medicare enrollment lists Jan J. Shim as a member of these groups (CMS data updated 2026-10-02).
- Allied Digestive Health LLC286 clinicians in the group
- Gastrointestinal Care of Long Island PLLC183 clinicians in the group
Specialties
- Gastroenterologyprimary
- Internal Medicinealso
Other gastroenterologists in Englewood Cliffs
Clinicians with the same Medicare primary specialty in Englewood Cliffs, NJ — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Washington University School Of Medicine |
| Graduation year | 1991 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1265417299 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians